AD7715ARZ-3 - Analog Devices Inc.

Manufacturer Part Number

AD7715ARZ-3

Manufacturer

Analog Devices

Introduction

High-precision 16-bit Analog to Digital Converter for data acquisition systems

Product Features and Performance

16-bit resolution

Conversion rate up to 500 samples per second

Single differential input

SPI and DSP compatible data interface

Programmable Gain Amplifier (PGA) incorporated

Sigma-Delta architecture

Product Advantages

Improved signal-to-noise ratio due to Sigma-Delta modulator

Flexible data acquisition with programmable input gain

Robust performance across wide operating temperature range

Small footprint with 16-SOIC package suitable for space-constrained applications

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 500 Per Second

Input Type: Differential

Data Interface: SPI, DSP

Voltage Supply Analog: 3V to 3.6V

Voltage Supply Digital: 3V to 5.25V

Operating Temperature: -40°C to +85°C

Quality and Safety Features

Robust operating temperature range ensuring stability

Proven data acquisition performance from a reputable manufacturer

Compatibility

Compatible with SPI and DSP interfaces

Suited for various microcontrollers and processors

Application Areas

Industrial control systems

Medical instrumentation

Portable battery-powered devices

Sensor signal conditioning

Process control

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades typically available for long-term supply

Several Key Reasons to Choose This Product

High precision 16-bit ADC suitable for sensitive measurements

Programmable gain allows for greater flexibility in signal acquisition

Low voltage operation suitable for portable and battery-powered applications

Industry-standard SPI interface for easy integration

Developed by Analog Devices, reputable in the field of high-performance semiconductors

Available and supported over an extended period due to its active status